The heart of a newborn child can weigh as little as 20 grams and fits on a human palm. Performing a procedure on such a small heart brings a lot of difficulties. There is never a dull moment in 3D ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Digital twin technology is helping mine operators make more informed decisions around critical mine site processes and ...

A new evaluation of artificial intelligence systems suggests that while modern language models are becoming more capable at logical reasoning, they struggle significantly to distinguish between ...

OpenAI has faced enormous pressure in recent months to address concerns that its flagship product, ChatGPT, is unsafe for teens. The AI chatbot is at the heart of multiple wrongful death lawsuits ...

Fraunhofer IIS is developing an affordable solution for continuous infrastructure monitoring by adapting radar sensors originally designed for the automotive sector. In response to growing concerns ...

Is innovation inherently a hit-or-miss endeavor? Not if you understand why customers make the choices they do. by Clayton M. Christensen, Taddy Hall, Karen Dillon and David S. Duncan For as long as we ...

In 2025, India pursued a strategy of strategic autonomy aimed not at dominating the international system but at balancing it, drawing on historical experience and emphasizing institutional continuity, ...

理解 AI coding 智能体的设计，可以帮助开发者更好地使用 AI coding 工具，实现开发提效。了解用户提示词预处理，帮助我们写出高效的用户提示词。例如：为什么在提示词中使用 @字符引入文件、目录作为上下文，可以减少会话轮次？如何自定义命令 ...

Slow light is an electromagnetic wave with a group velocity reduced by optical resonances in the medium through which it is travelling. These resonances can occur in atomic vapours, in photonic ...